Heidelberg
Germany
25
2018-12-20
The entities that hold a legal rights for patent applications filed by inventor Seyffer Hermann:
Hermann Seyffer from Heidelberg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
PROCESS FOR PREPARING AN AQUEOUS POLYMER DISPERSION
#2 | 2018-05-24Use of a coating layer with an acrylate polymer on a paper substrate for blocking oxygen transfer
#3 | 2018-05-17Use of a coating layer with a styrene-butadiene copolymer on a paper substrate for blocking oxygen transfer
#4 | 2015-10-01Paper and cardboard packaging with barrier coating
#5 | 2014-10-09Paper coating slip additive comprising acid monomer, associative monomer and nonionic monomer
#6 | 2013-04-25USE OF AN AQUEOUS DISPERSION OF BIODEGRADABLE POLYESTERS
#7 | 2012-12-06Paper and cardboard packaging with barrier coating of a polymer mixture
#8 | 2012-12-06Paper and cardboard packaging with barrier coating
#9 | 2012-06-14Use of polyelectrolyte complexes for producing polymer foils with oxygen-barrier properties
#10 | 2012-03-08BARRIER COATING MADE OF CYCLOOLEFIN COPOLYMERS
#11 | 2011-12-15Polymer dispersions of vinylaromatic compounds and acrylate monomers prepared in the presence of seed latex and carbohydrate compounds
#12 | 2011-09-29Process for producing aqueous dispersions of thermoplastic polyesters
#13 | 2011-08-04Associative thickener comprising acid monomer, associative monomer and nonionic monomer
#14 | 2011-06-16Method of producing packaging having fat barrier properties
#15 | 2011-04-21PAPER COATING COMPOSITION COMPRISING METAL SALT PIGMENTS AND HAVING A CONTENT OF AQUEOUS DISPERSIONS OF WATER-SOLUBLE COPOLYMERS
#16 | 2010-07-29AQUEOUS DISPERSIONS OF CROSS-LINKED, TERTIARY ESTER GROUPS CONTAINING EMULSION POLYMERISATES AND WATER-ABSORBENT MATERIALS ON A CARRIER MATERIAL MADE THEREOF
#17 | 2010-07-01PAPER COATING COMPOUNDS CONTAINING SILICASOLS
#18 | 2010-03-04PREPARATION OF POLYMER DISPERSIONS IN THE PRESENCE OF ORGANIC POLYMER PARTICLES
#19 | 2010-02-11Polymer dispersions containing highly branched polycarbonates
#20 | 2010-01-28PREPARATION OF POLYMER DISPERSIONS IN THE PRESENCE OF INORGANIC POLYMER PARTICLES
#21 | 2009-09-17Use of polypeptides in the form of adhesive agents
#22 | 2009-09-10BIOCIDAL COATINGS
#23 | 2008-07-17Use of Hydroxypropylated High Amylose Content Potato Starches to Achieve High Kit Numbers
#24 | 2007-08-30Aqueous polyurethane dispersions obtained by the use of caesium salts
#25 | 2005-02-24Aqueous polyurethane dispersions obtained by the use of caesium salts
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